9190506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12582294

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 174, 221, 239, 377, 442, 478, 493, 663, 717, 754, 986, 1131, 1326, 1434, 1479, 2262, 2958, 3107, 4063, 6214, 6409, 6931, 8126, 9321, 12189, 12818, 13862, 18642, 19227, 20793, 24378, 38454, 41586, 52819, 90103, 105638, 117827, 158457, 180206, 235654, 270309, 316914, 353481, 540618, 706962, 1531751, 3063502, 4595253, 9190506]

約数ペア:

[(1, 9190506), (2, 4595253), (3, 3063502), (6, 1531751), (13, 706962), (17, 540618), (26, 353481), (29, 316914), (34, 270309), (39, 235654), (51, 180206), (58, 158457), (78, 117827), (87, 105638), (102, 90103), (174, 52819), (221, 41586), (239, 38454), (377, 24378), (442, 20793), (478, 19227), (493, 18642), (663, 13862), (717, 12818), (754, 12189), (986, 9321), (1131, 8126), (1326, 6931), (1434, 6409), (1479, 6214), (2262, 4063), (2958, 3107)]